# Adaptive weighted guided image filtering for depth enhancement in shape-from-focus

> Research article (Pattern Recognition, 2022) · cited 27× · AI/ML

**Wikidata**: [openalex:W4226166876](https://www.wikidata.org/wiki/openalex:W4226166876)  
**Source**: https://4ort.xyz/entity/adaptive-weighted-guided-image-filtering-for-depth-enhancement-in-shape-from-focus